Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU100X700S
AirTAC B04-SU100X700S Construction Machinery Cylinder Specifications
- Model: B04-SU100X700S
- Series: B04-SU Heavy-Duty Construction Series
- Bore size: Φ100mm (±0.5mm tolerance)
- Stroke: 700mm (Max stroke tolerance ±1.5mm)
- Operating pressure: 0.05-1.2 MPa
- Temperature range: -20℃ to 80℃ (with frost-proof measures below 0℃)
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Fixed MF1 front flange with rear foot
- Port size: G3/8 (NPT1/4 optional)
- Piston rod thread: M24×1.5 (ISO metric standard)
- Seal material: HNBR with wear-resistant ring
- Protection rating: IP65 (dust-tight & water jet resistant)
- Max speed: 500-800mm/s (lubricated condition)
- Lubrication requirement: ISO VG32 hydraulic oil recommended
- Material: Barrel - extruded aluminum alloy; Piston rod - chrome-plated steel
- Weight: 10.8kg ±3% (without accessories)
- Dimensions: 1090mm(L) × 136mm(W) × 136mm(H) (full extension)
Heavy-wall cylinder engineered for construction equipment vibration and shock loads. Features triple sealing system (wiper + rod seal + buffer seal) and hardened piston rod surface (HRC 45-50). Includes impact-absorbing polyurethane cushions with adjustable flow control. Compatible with ATOS hydraulic systems via adapter kits.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Pile driver impact dampening systems
- Crane outrigger stabilization controls
- Road roller vibration unit actuation
Installation notes:
Requires perpendicular mounting with ≤0.1mm/m alignment tolerance.
Use M12 grade 8.8 mounting bolts with Loctite 243 threadlocker.
Perform 50-100 dry cycles before full load operation.
| Property | Property Value |
|---|---|
| sku | B04-SU100X700S |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.